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gitea/services/pull/commit_status.go
zeripath 722a7c902d
Add Close() method to gogitRepository (#8901)
In investigating #7947 it has become clear that the storage component of go-git repositories needs closing.

This PR adds this Close function and adds the Close functions as necessary.

In TransferOwnership the ctx.Repo.GitRepo is closed if it is open to help prevent the risk of multiple open files.

Fixes #7947
2019-11-13 07:01:19 +00:00

79 lines
2.2 KiB
Go

// Copyright 2019 The Gitea Authors.
// All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package pull
import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/git"
"github.com/pkg/errors"
)
// IsCommitStatusContextSuccess returns true if all required status check contexts succeed.
func IsCommitStatusContextSuccess(commitStatuses []*models.CommitStatus, requiredContexts []string) bool {
// If no specific context is required, require that last commit status is a success
if len(requiredContexts) == 0 {
status := models.CalcCommitStatus(commitStatuses)
if status == nil || status.State != models.CommitStatusSuccess {
return false
}
return true
}
for _, ctx := range requiredContexts {
var found bool
for _, commitStatus := range commitStatuses {
if commitStatus.Context == ctx {
if commitStatus.State != models.CommitStatusSuccess {
return false
}
found = true
break
}
}
if !found {
return false
}
}
return true
}
// IsPullCommitStatusPass returns if all required status checks PASS
func IsPullCommitStatusPass(pr *models.PullRequest) (bool, error) {
if err := pr.LoadProtectedBranch(); err != nil {
return false, errors.Wrap(err, "GetLatestCommitStatus")
}
if pr.ProtectedBranch == nil || !pr.ProtectedBranch.EnableStatusCheck {
return true, nil
}
// check if all required status checks are successful
headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
if err != nil {
return false, errors.Wrap(err, "OpenRepository")
}
defer headGitRepo.Close()
if !headGitRepo.IsBranchExist(pr.HeadBranch) {
return false, errors.New("Head branch does not exist, can not merge")
}
sha, err := headGitRepo.GetBranchCommitID(pr.HeadBranch)
if err != nil {
return false, errors.Wrap(err, "GetBranchCommitID")
}
if err := pr.LoadBaseRepo(); err != nil {
return false, errors.Wrap(err, "LoadBaseRepo")
}
commitStatuses, err := models.GetLatestCommitStatus(pr.BaseRepo, sha, 0)
if err != nil {
return false, errors.Wrap(err, "GetLatestCommitStatus")
}
return IsCommitStatusContextSuccess(commitStatuses, pr.ProtectedBranch.StatusCheckContexts), nil
}